BR9808463A - Packaging and processes for making a package having a tear opening and for opening a package - Google Patents

Packaging and processes for making a package having a tear opening and for opening a package

Info

Publication number
BR9808463A
BR9808463A BR9808463-1A BR9808463A BR9808463A BR 9808463 A BR9808463 A BR 9808463A BR 9808463 A BR9808463 A BR 9808463A BR 9808463 A BR9808463 A BR 9808463A
Authority
BR
Brazil
Prior art keywords
package
cut
opening
outer substrate
substrate layer
Prior art date
Application number
BR9808463-1A
Other languages
Portuguese (pt)
Inventor
Arthur W Robichaud
Original Assignee
Sig Combibloc Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sig Combibloc Inc filed Critical Sig Combibloc Inc
Publication of BR9808463A publication Critical patent/BR9808463A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/064—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container
    • B65D5/065—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container with supplemental means facilitating the opening, e.g. tear lines, tear tabs

Abstract

"EMBALAGEM E PROCESSOS PARA FABRICAR UMA EMBALAGEM POSSUINDO UMA ABERTURA POR RASGAMENTO E PARA ABRIR UMA EMBALAGEM". A presente invenção é direcionada a uma embalagem possuindo um abertura por rasgamento. A embalagem compreende um camada de substrato externo, uma camada interna asséptica fixada à camada de substrato externo, e um corte na camada de substrato externo. No sentido de preservar o produto na embalagem, o corte é de uma profundidade predeterminada de tal modo que o corte não perfura a camada interna asséptica. O corte, entretanto, é suficientemente profundo de tal modo que um porção predeterminada da embalagem pode ser rasgada no corte. A presente invenção inclui também processos para fabricar e abrir uma embalagem possuindo abertura por rasgamento. O processo para fabricar uma embalagem possuindo abertura por rasgamento geralmente inclui as etapas de prover uma camada de substrato externo, fixar uma camada interna asséptica à camada de substrato externo, efetuar um corte de profundidade predeterminada na camada de substrato externo de tal modo que o corte não perfura a camada interna asséptica, e formando então uma embalagem. Após a embalagem ter sido formada, uma porção predeterminada da embalagem pode ser rasgada no corte. O processo para abrir uma embalagem possuindo abertura por rasgamento é iniciado estendendo uma aba a partir de uma lateral da embalagem. Após a aba ser estendida, pelo menos uma porção de uma junção é estendida a partir da tampa e da aba. Pelo menos uma porção da tampa é então movida em uma direção afastada do fundo da embalagem. Após a tampa ser movida, um porção predeterminada da embalagem pode ser rasgada no corte."PACKAGING AND PROCESSES FOR MANUFACTURING A PACKAGING WITH A TORN OPENING AND TO OPEN A PACKAGE". The present invention is directed to a package having a tear opening. The package comprises an outer substrate layer, an aseptic inner layer attached to the outer substrate layer, and a cut in the outer substrate layer. In order to preserve the product in the packaging, the cut is of a predetermined depth in such a way that the cut does not pierce the aseptic inner layer. The cut, however, is deep enough that a predetermined portion of the package can be torn in the cut. The present invention also includes processes for making and opening a package having a tear opening. The process for making a package having a tear opening generally includes the steps of providing an outer substrate layer, attaching an aseptic inner layer to the outer substrate layer, making a predetermined depth cut in the outer substrate layer such that the cut it does not perforate the aseptic inner layer, and then forms a package. After the package has been formed, a predetermined portion of the package can be torn in the cut. The process for opening a package having a tear opening is initiated by extending a flap from one side of the package. After the flap is extended, at least a portion of a joint is extended from the lid and the flap. At least a portion of the lid is then moved in a direction away from the bottom of the package. After the lid is moved, a predetermined portion of the package can be torn in the cut.

BR9808463-1A 1997-04-04 1998-04-03 Packaging and processes for making a package having a tear opening and for opening a package BR9808463A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4337297P 1997-04-04 1997-04-04
PCT/US1998/006759 WO1998045175A2 (en) 1997-04-04 1998-04-03 Tear-away package opening

Publications (1)

Publication Number Publication Date
BR9808463A true BR9808463A (en) 2000-08-29

Family

ID=21926844

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808463-1A BR9808463A (en) 1997-04-04 1998-04-03 Packaging and processes for making a package having a tear opening and for opening a package

Country Status (4)

Country Link
US (2) US6062470A (en)
AU (1) AU6796398A (en)
BR (1) BR9808463A (en)
WO (1) WO1998045175A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6796398A (en) * 1997-04-04 1998-10-30 Sig Combibloc Inc. Tear-away package opening
US6766941B1 (en) 1998-02-09 2004-07-27 Sig Combibloc, Inc. Tear-away container top
US6098874A (en) 1998-02-09 2000-08-08 Sig Combibloc Inc. Tear-away container top
WO2000061214A1 (en) * 1999-04-13 2000-10-19 Adam Spence Corporation Introducer with a severable sheath
US6688515B1 (en) * 2000-10-23 2004-02-10 Meadwestvaco Corporation Bagless container with reclosable fitment
SE0200923L (en) * 2002-03-25 2003-03-25 Tetra Laval Holdings & Finance Methods of manufacturing a packaging laminate, plant in the manufacture of the packaging laminate, and the manufactured packaging laminate
US8408793B2 (en) * 2006-08-08 2013-04-02 Kellogg Company Flexible container for pourable product
US8910817B2 (en) 2010-04-26 2014-12-16 Clic Enterprises, Inc. Small volume container
US8910828B2 (en) * 2010-04-26 2014-12-16 Clic Enterprises Inc. Small volume container
US8500946B2 (en) 2010-09-22 2013-08-06 Meadwestvaco Corporation Fin seal container and method
US9090383B2 (en) 2011-12-01 2015-07-28 Sealstrip Corporation Tape sealed reclosable bag
US8794837B2 (en) 2012-01-23 2014-08-05 John P. Hanus Container material including tear-compliant opening system and method of production
US20150048085A1 (en) 2013-08-16 2015-02-19 Corning Incorporated Vessels and methods for cryopreservation
US9533813B1 (en) * 2015-09-27 2017-01-03 Sealstrip Corporation Re-closable, tamper-resistant, stand-up package
US11684064B2 (en) 2015-11-16 2023-06-27 Corning Incorporated Cryogenic vial assemblies
US10638748B2 (en) 2015-12-22 2020-05-05 Corning Incorporated Break away/tear away cryopreservation vial and methods for manufacturing and using same

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US3909582A (en) * 1971-07-19 1975-09-30 American Can Co Method of forming a line of weakness in a multilayer laminate
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DE2750835C3 (en) 1977-11-14 1980-06-19 Jagenberg-Werke Ag, 4000 Duesseldorf Device for the continuous peeling off of longitudinal strips from a packaging web
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SE416931B (en) * 1979-05-10 1981-02-16 Tetra Pak Int OPENING DEVICE AT PARALLELLEPIPEDIC PACKAGING CONTAINER
DE2939093C2 (en) * 1979-09-27 1986-02-06 Altstädter Verpackungsvertriebs Gesellschaft mbH, 6102 Pfungstadt Liquid packing with pouring opening and air inlet opening
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Also Published As

Publication number Publication date
AU6796398A (en) 1998-10-30
US6062470A (en) 2000-05-16
WO1998045175A2 (en) 1998-10-15
US6446860B1 (en) 2002-09-10
WO1998045175A3 (en) 1998-12-23

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]